APA-Zitierstil (7. Ausg.)

, H. Horizontal wells: Formation evaluation, drilling, and production, including heavy oil recovery. Gulf Publ. Co.

Chicago-Zitierstil (17. Ausg.)

, HORIZONTAL. Horizontal Wells: Formation Evaluation, Drilling, and Production, Including Heavy Oil Recovery. Gulf Publ. Co.

MLA-Zitierstil (8. Ausg.)

, HORIZONTAL. Horizontal Wells: Formation Evaluation, Drilling, and Production, Including Heavy Oil Recovery. Gulf Publ. Co.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.